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Proper site preparation is a critical aspect of any geotechnical field test, beginning with a level drill pad.

In his latest column, Wayne Nash channels Jonathan Swift and satirizes this hot topic.

This is the third is a series on pump selection, and pump performance curves and charts.

Direct-push wells offer the potential to save significant amounts of money and time for environmental ground water monitoring, and the quality of data from ground water samples taken from direct-push wells are comparable to those obtained from conventional wells.

A marketer’s question led to some soul-searching for an answer.

Wayne Nash hits the road, encountering adventures and industry insights.

Those of you who know me know that I’ve had a bad knee for years ...

The open house hosted by TEI Rock Drills was almost as much fun as it was educational. The annual event took place Oct. 3-5 at the company’s Montrose, Colo., facility.